ISRC HKI199719001
Verified recording
HKI199719001 is “String Quartet No. 14 in F-Sharp Major, Op. 142: I. Allegretto” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xba4a449b0a2962e043115367ddbf6b7ee81170980a708e6dab01352c11dea928 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199719001.
Recording identifiers
- ISRC
- HKI199719001
- Title
- String Quartet No. 14 in F-Sharp Major, Op. 142: I. Allegretto
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xba4a449b0a2962e043115367ddbf6b7ee81170980a708e6dab01352c11dea928
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:7d5bc958dbfeb9c0b947e272ef61da838e57d4af5466dda3703e7616cbee6dc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199719001
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: String Quartet No. 14 in F-Sharp Major, Op. 142: I. Allegretto · Machine-readable JSON-LD